Gifford Fong Associates's ownership history for RIG

Gifford Fong Associates currently holds 250.0K shares with a market value of $780. It started holding RIG on 2024-09-30. At its peak, it held 250.0K shares on 2024-09-30. Its highest holding value was $1.1K on 2024-09-30. At its lowest, it held 250.0K shares on 2024-09-30, with a value of $648 on 2025-06-30. In the recent 180 days, Gifford Fong Associates has increased its shares by 0. In the recent year, Gifford Fong Associates has increased its shares by 0.